sd: sync to master-560-e8323ca (#2082)

* sd: sync to master-540-f16a110

* tae post-merge fixes

* build fixes

* restore image mask for non-inpainting models

* sd: sync to master-551-99c1de3

* avoid nlohmann/json.hpp include diffs

* Euler A now works on Flux

* sd: sync to master-555-7397dda

avi_writer.h got removed upstream, but I've simply kept the local
copy for now.

* sd: sync to master-558-8afbeb6

* sd: sync to master-560-e8323ca

otherarch/sdcpp/name_conversion.cpp

@@ -1120,7 +1120,11 @@ std::string convert_tensor_name(std::string name, SDVersion version) {
         for (const auto& prefix : first_stage_model_prefix_vec) {
             if (starts_with(name, prefix)) {
                 name = convert_first_stage_model_name(name.substr(prefix.size()), prefix);
-                name = prefix + name;
+                if (version == VERSION_SDXS) {
+                    name = "tae." + name;
+                } else {
+                    name = prefix + name;
+                }
                 break;
             }
         }